An anagram of a string is any string that can be formed using the same letters as the original. (We consider the original string an anagram of itself ...
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其他好文 时间:
2017-07-31 14:31:32
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219
脑子有点坑,不知道为什么,可能以前遇到阴影了,现在看到dfs暴力搜有种莫名的害怕,总结一下模板吧 这题还是没意思的,直接暴力搜,不过我写的很烂,可能就是这个原因吧,看了别人的模板,觉得不错。 学了个单词”lexicography“ 字典序,又吃了没文化的亏,wa一次 #include <iostre ...
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其他好文 时间:
2016-04-27 01:35:16
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199
1563: Lexicography
Time Limit: 1 Sec Memory Limit:
128 MB
Submit: 342 Solved: 111
[Submit][Status][Web
Board]
Description
An anagram of a string is any string that can be formed using the...
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其他好文 时间:
2015-05-04 22:18:39
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128
题意:给定一个串和k,求这个串字典序第k的序列。...
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其他好文 时间:
2015-05-04 10:10:11
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105
LexicographyTime Limit:1000MSMemory Limit:131072KB64bit IO Format:%lld & %lluSubmitStatusPracticeCSU 1563DescriptionAn anagram of a string is any stri...
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其他好文 时间:
2015-04-21 20:28:30
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114
C - Lexicography
Time Limit:1000MS Memory Limit:131072KB 64bit IO Format:%lld
& %llu
Submit Status Practice CSU
1563
Description
An anagram of a string is any string that c...
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其他好文 时间:
2015-04-20 01:52:44
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152
Lexicography
Time Limit: 1000ms Memory limit: 65536K 有疑问?点这里^_^
题目描述
An anagram of a string is any string that can be formed using the same letters as the original. (We consi...
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其他好文 时间:
2015-04-13 11:02:49
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115
Description
An anagram of a string is any string that can be formed using the same letters as the original. (We consider the original string an anagram of itself as well.) For example, the string...
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其他好文 时间:
2015-04-07 17:45:41
阅读次数:
114
Time Limit: 1 Sec Memory Limit:
128 MB
Submit: 162 Solved: 52
[Submit][Status][Web
Board]
Description
An anagram of a string is any string that can be formed using the same letters as the...
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其他好文 时间:
2015-04-07 15:42:17
阅读次数:
117
这个题目就是求一个序列的第k个字典序排序,因为k比较大所以我们不能穷举,而是用其它的方法求。代码如下:#include
#include
#include
using namespace std;#define ll long longchar str[20];
int cc[30];
ll fac[20],k;ll GetNum(int cnt...
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其他好文 时间:
2015-04-06 20:19:16
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121